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London 2012: Olympic Games security in spotlight

Surface-to-air missiles could be deployed at six sites across London, under plans being considered to guard against terrorism during the Olympic Games.

Meanwhile, details have emerged of a major security exercise that will begin on Wednesday.

Exercise Olympic Guardian is being held on land, sea and air in the London and Weymouth areas between 2 and 10 May.

June Kelly reports.

  • 30 Apr 2012
  • From the section UK
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